Chemical BondingIonic and Covalent Character51Choose the best answerWhich substance has the least ionic character in its bonds?ACCl₄BKClCNaClDBaCl₂ Like 0 Discuss 0Share
Chemical BondingMolecular Geometry and VSEPR Theory52Choose the best answerThe molecular shape of H₃O⁺ is:APlanarBSee-sawCTrigonal planarDTrigonal pyramidal Like 0 Discuss 0Share
Chemical BondingBond Angle53Choose the best answerThe H–S–H bond angle in H₂S is approximately:A90°B104.5°C92°D120° Like 0 Discuss 0Share
Chemical BondingUnpaired Electrons54Choose the best answerThe number of unpaired electrons in NH₃ is:A0B1C3D4 Like 0 Discuss 0Share
Chemical Bondingsp² Hybridization55Choose the best answerIn sp² hybridization, the remaining unhybridized p orbital is:AParallel to all sp² orbitalsBIn the same trigonal planeCPerpendicular to the plane of the sp² orbitalsDConverted into an s orbital Like 0 Discuss 0Share